CN212159674U - Wall hollowing detection device for building detection - Google Patents
Wall hollowing detection device for building detection Download PDFInfo
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- CN212159674U CN212159674U CN202020697458.8U CN202020697458U CN212159674U CN 212159674 U CN212159674 U CN 212159674U CN 202020697458 U CN202020697458 U CN 202020697458U CN 212159674 U CN212159674 U CN 212159674U
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- telescopic link
- shrink pole
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Abstract
The utility model discloses a wall hollowing detection device for building detection, including the shrink pole, the inner wall swing joint of shrink pole has the telescopic link, the inner wall swing joint of telescopic link has the test bar, the inner wall of telescopic link and the equal fixedly connected with stop gear of inner wall of shrink pole. Through setting up the shrink pole, stop gear, a spring, the gag lever post, the fly leaf, the telescopic link, the protection piece, the detection pole, the dovetail piece, the dovetail, the button, the movable hole, the spout, the slider, the cooperation of spacing hole and handle is used, it is adjusting its length back to have solved current hollowing detection device, do not carry out the device fixed to its length, lift up hollowing detection device when the user, examine time measuring to the wall of eminence, the phenomenon that the shrink was come back can all take place because of the reason of gravity usually, the phenomenon of rotation still can take place, very big reduction practicality, the problem that very inconvenient user used.
Description
Technical Field
The utility model belongs to the technical field of building engineering, especially, relate to a wall hollowing detection device for building detection.
Background
The building engineering refers to an engineering entity formed by the construction of various building buildings and their auxiliary facilities and the installation of lines, pipes and equipment matched with them, wherein the building buildings refer to the engineering which has top covers, beams, columns, walls, foundations and can form internal spaces and meet the requirements of people for production, living, study and public activities.
In building engineering, the construction is accomplished the back, need carry out the hollowing to the wall and detect, when examining, need use hollowing detection device, to sum up, current hollowing detection device does not carry out fixed device to its length after adjusting its length, lifts up hollowing detection device when the user, examines time measuring to the wall of eminence, all can take place to contract the phenomenon of returning because of the reason of gravity usually, the phenomenon of rotation still can take place, very big reduction practicality, inconvenient user's use very much.
SUMMERY OF THE UTILITY MODEL
The problem to prior art exists, the utility model provides a wall hollowing detection device for building detection possesses the length after adjusting detection device and carries out the advantage fixed, solved current hollowing detection device and adjusting its length after, do not have the device of fixing to its length, lift up hollowing detection device when the user, examine time measuring to the wall of eminence, can all take place the phenomenon of shrink back because of the reason of gravity usually, the phenomenon of rotation can also take place, very big reduction practicality, the problem that very inconvenient user used.
The utility model discloses a realize like this, a wall hollowing detection device for building detection, including the shrink pole, the inner wall swing joint of shrink pole has the telescopic link, the inner wall swing joint of telescopic link has the test bar, the inner wall of telescopic link and the equal fixedly connected with stop gear of inner wall of shrink pole, two stop gear's top run through respectively to the top and the fixedly connected with button of shrink pole and telescopic link, and two stop gear's bottom runs through respectively to the inner chamber of telescopic link and shrink pole.
As the utility model discloses it is preferred, stop gear includes the gag lever post, the fixed surface of gag lever post is connected with the fly leaf, and the top of two gag lever posts run through respectively to the top of telescopic link and shrink pole and with button fixed connection, the bottom of two gag lever posts run through respectively to the inner chamber of telescopic link and shrink pole, the top fixedly connected with spring of fly leaf, the top of two springs respectively with the inner wall fixed connection of telescopic link and shrink pole, the surface of gag lever post is located to the spring housing.
As the utility model discloses it is preferred, the equal fixedly connected with slider in both sides of fly leaf, the spout that uses with the slider cooperation is all seted up to the inner chamber of telescopic link and shrink pole.
As the utility model discloses it is preferred, the equal fixedly connected with dovetail block in both sides of test bar and telescopic link, the dovetail that uses with the cooperation of dovetail block is all seted up to the inner wall of telescopic link and shrink pole.
As the utility model discloses it is preferred, the movable hole that uses with the gag lever post cooperation is all seted up with the top and the inner wall of shrink pole to the telescopic link, the spacing hole that uses with the gag lever post cooperation is all seted up at the top of shrink pole and test rod, the quantity in spacing hole is four.
As the utility model discloses it is preferred, the fixed surface of shrink pole is connected with the handle, the equal fixedly connected with in surface protection piece of telescopic link and measuring staff.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the shrink pole, stop gear, the spring, the gag lever post, the fly leaf, the telescopic link, the protection piece, the test rod, the dovetail, the button, the activity hole, the spout, the slider, spacing hole and the cooperation use of handle, when the user needs to adjust the length of check out test set then fix it, the user pulls the button and drives the gag lever post and move, make the gag lever post break away from the inner chamber of shrink pole and telescopic link top rear side spacing hole, after the gag lever post breaks away from the inner chamber of spacing hole, the user pulls the test rod, make test rod and telescopic link drive the inner chamber of dovetail and move, when check out test set adjusts to needs length, the user loosens the button, make the gag lever post get into the inner chamber of shrink pole and telescopic link top rear side spacing hole through the reaction force of spring, thereby carry out the spacing to the length after adjusting, the problem of current hollowing detection device adjust its length after, do not have the device of fixing to its length, lift up hollowing detection device when the user, when examining the wall of eminence, can all take place to shrink the phenomenon of returning because of the reason of gravity usually, the phenomenon of rotation still can take place, very big reduction practicality, inconvenient user uses very much is solved.
2. The utility model discloses a set up stop gear, can make detection device length or shrink the back after adjusting, the reaction force through the spring makes the gag lever post get into the inner chamber in spacing hole to length after adjusting carries on spacingly, makes length fix a position.
3. The utility model discloses a cooperation that sets up slider and spout is used, can make the fly leaf reduce when removing and the casing between friction and the collision, the user is more easy convenient when the pulling button, still can provide the removal orbit for the fly leaf simultaneously.
4. The utility model discloses a cooperation that sets up dovetail piece and dovetail is used, has made things convenient for user's easy convenient more when adjusting length, still can provide stability simultaneously, makes the phenomenon of rotation can not take place for telescopic link and test bar.
5. The utility model discloses a set up the activity hole, can make the gag lever post reduce when removing with telescopic link and shrink friction and collision between the pole, through setting up spacing hole, can make the gag lever post after the inner chamber that gets into spacing hole to length after adjusting carries on spacingly, makes the length after adjusting can not change.
6. The utility model discloses a set up the handle, made things convenient for the user more convenient when using check out test set, through setting up the protection piece, can make check out test set can not hit the button when shrink length, make the gag lever post break away from the inner chamber in spacing hole.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a cross-sectional view of a telescoping rod and telescoping rod provided by an embodiment of the present invention;
fig. 3 is a cross-sectional view of a portion of an embodiment of the present invention;
fig. 4 is a partial enlarged view of a portion a of fig. 1 according to an embodiment of the present invention;
fig. 5 is a partial enlarged view of the portion B in fig. 3 according to the embodiment of the present invention.
In the figure: 1. a retracting lever; 2. a limiting mechanism; 201. a spring; 202. a limiting rod; 203. a movable plate; 3. a telescopic rod; 4. a protection block; 5. a detection lever; 6. a dovetail block; 7. a dovetail groove; 8. a button; 9. a movable hole; 10. a chute; 11. a slider; 12. a limiting hole; 13. a handle.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the embodiment of the utility model provides a pair of wall hollowing detection device for building inspection, including shrink rod 1, the inner wall swing joint of shrink rod 1 has telescopic link 3, and the inner wall swing joint of telescopic link 3 has test bar 5, and the inner wall of telescopic link 3 and the equal fixedly connected with stop gear 2 of inner wall of shrink rod 1, two stop gear 2's top run through respectively to the top and the fixedly connected with button 8 of shrink rod 1 and telescopic link 3, and two stop gear 2's bottom runs through respectively to telescopic link 3 and the inner chamber of shrink rod 1.
Referring to fig. 5, the limiting mechanism 2 includes a limiting rod 202, a movable plate 203 is fixedly connected to the surface of the limiting rod 202, the tops of the two limiting rods 202 respectively run through the tops of the telescopic rod 3 and the retractable rod 1 and are fixedly connected with the button 8, the bottoms of the two limiting rods 202 respectively run through the inner cavities of the telescopic rod 3 and the retractable rod 1, a spring 201 is fixedly connected to the top of the movable plate 203, the tops of the two springs 201 are respectively fixedly connected with the inner walls of the telescopic rod 3 and the retractable rod 1, and the surface of the limiting rod 202 is sleeved with the spring 201.
Adopt above-mentioned scheme: through setting up stop gear 2, can make detection device length or shrink the back after adjusting, make gag lever post 202 get into the inner chamber of spacing hole 12 through the reaction force of spring 201 to length after adjusting is spacing, makes length fix a position.
Referring to fig. 5, both sides of the movable plate 203 are fixedly connected with sliders 11, and the inner cavities of the telescopic rod 3 and the retractable rod 1 are provided with sliding grooves 10 matched with the sliders 11 for use.
Adopt above-mentioned scheme: through the cooperation of the slide block 11 and the sliding groove 10, friction and collision between the movable plate 203 and the housing can be reduced when the movable plate moves, the user can pull the button 8 more easily and conveniently, and a moving track can be provided for the movable plate 203.
Referring to fig. 2, the two sides of the detection rod 5 and the telescopic rod 3 are fixedly connected with dovetail blocks 6, and dovetail grooves 7 matched with the dovetail blocks 6 for use are formed in the inner walls of the telescopic rod 3 and the contraction rod 1.
Adopt above-mentioned scheme: through the cooperation that sets up dovetail 6 and dovetail 7 and use, made things convenient for user's easy convenient more when adjusting length, still can provide stability simultaneously, make the phenomenon of rotation can not take place for telescopic link 3 and test bar 5.
Referring to fig. 4 and 5, the telescopic rod 3 and the top and the inner wall of the telescopic rod 1 are both provided with a movable hole 9 used in cooperation with the limiting rod 202, the top of the telescopic rod 1 and the top of the detection rod 5 are both provided with a limiting hole 12 used in cooperation with the limiting rod 202, and the number of the limiting holes 12 is four.
Adopt above-mentioned scheme: through setting up the activity hole 9, can make gag lever post 202 reduce when removing with telescopic link 3 and shrink pole 1 between friction and the collision, through setting up spacing hole 12, can make gag lever post 202 after the inner chamber that gets into spacing hole 12 to length after adjusting carries on spacingly, makes the length after adjusting can not change.
Referring to fig. 1, a handle 13 is fixedly connected to the surface of the telescopic rod 1, and a protection block 4 is fixedly connected to the surface of the telescopic rod 3 and the surface of the detection rod 5.
Adopt above-mentioned scheme: through setting up handle 13, made things convenient for the user more convenient when using check out test set, through setting up protection piece 4, can make check out test set can not hit button 8 when shrink length, make gag lever post 202 break away from the inner chamber in spacing hole 12.
The utility model discloses a theory of operation:
when using, when the user need adjust the length of check out test set then when fixing it, user pulling button 8 drives gag lever post 202 and removes, gag lever post 202's removal drives fly leaf 203 extrusion spring 201, make gag lever post 202 break away from the inner chamber of shrink pole 1 and 3 top rear side spacing holes 12 of telescopic link, after gag lever post 202 breaks away from the inner chamber of spacing hole 12, user pulling test bar 5, make test bar 5 and telescopic link 3 drive dovetail 6 and remove at the inner chamber of dovetail 7, when check out test set adjusts required length, the user loosens button 8, reaction force through spring 201 makes gag lever post 202 get into the inner chamber of shrink pole 1 and 3 top rear side spacing holes 12 of telescopic link, thereby length after adjusting is spacing, user's use has been made things convenient for.
In summary, the following steps: this wall hollowing detection device for building detection, through setting up shrink pole 1, stop gear 2, spring 201, gag lever post 202, fly leaf 203, telescopic link 3, protection piece 4, detection bar 5, forked tail piece 6, dovetail 7, button 8, activity hole 9, spout 10, slider 11, spacing hole 12 and handle 13's cooperation is used, current hollowing detection device has been solved after adjusting its length, do not carry out the device of fixing to its length, lift up hollowing detection device when the user, examine time measuring to the wall of eminence, the phenomenon that the shrink was come back because of the reason of gravity can take place usually, the phenomenon of rotation still can take place, very big reduction practicality, the problem that inconvenient user used very much.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a building detects uses wall hollowing detection device, includes shrink pole (1), its characterized in that: the inner wall swing joint of shrink pole (1) has telescopic link (3), the inner wall swing joint of telescopic link (3) has test bar (5), the equal fixedly connected with stop gear (2) of inner wall of the inner wall of telescopic link (3) and shrink pole (1), the top of two stop gear (2) runs through respectively to the top and the fixedly connected with button (8) of shrink pole (1) and telescopic link (3), and the bottom of two stop gear (2) runs through respectively to the inner chamber of telescopic link (3) and shrink pole (1).
2. The wall surface hollowing detecting device for building detection as claimed in claim 1, wherein: stop gear (2) include gag lever post (202), the fixed surface of gag lever post (202) is connected with fly leaf (203), the top of two gag lever posts (202) run through respectively to the top of telescopic link (3) and shrink pole (1) and with button (8) fixed connection, the bottom of two gag lever posts (202) run through respectively to the inner chamber of telescopic link (3) and shrink pole (1), the top fixedly connected with spring (201) of fly leaf (203), the top of two spring (201) respectively with the inner wall fixed connection of telescopic link (3) and shrink pole (1), the surface of gag lever post (202) is located to spring (201) cover.
3. The wall surface hollowing detecting device for building detection as claimed in claim 2, wherein: the both sides of fly leaf (203) all fixedly connected with slider (11), spout (10) that use with slider (11) cooperation are all seted up to the inner chamber of telescopic link (3) and shrink pole (1).
4. The wall surface hollowing detecting device for building detection as claimed in claim 1, wherein: the detection device is characterized in that dovetail blocks (6) are fixedly connected to the two sides of the detection rod (5) and the telescopic rod (3), and dovetail grooves (7) matched with the dovetail blocks (6) for use are formed in the inner walls of the telescopic rod (3) and the telescopic rod (1).
5. The wall surface hollowing detecting device for building detection as claimed in claim 2, wherein: the telescopic rod (3) and the top and the inner wall of the telescopic rod (1) are provided with movable holes (9) matched with the limiting rods (202) for use, the tops of the telescopic rod (1) and the detection rod (5) are provided with limiting holes (12) matched with the limiting rods (202) for use, and the number of the limiting holes (12) is four.
6. The wall surface hollowing detecting device for building detection as claimed in claim 1, wherein: the surface of the telescopic rod (1) is fixedly connected with a handle (13), and the surfaces of the telescopic rod (3) and the detection rod (5) are fixedly connected with a protection block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020697458.8U CN212159674U (en) | 2020-04-30 | 2020-04-30 | Wall hollowing detection device for building detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020697458.8U CN212159674U (en) | 2020-04-30 | 2020-04-30 | Wall hollowing detection device for building detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212159674U true CN212159674U (en) | 2020-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020697458.8U Active CN212159674U (en) | 2020-04-30 | 2020-04-30 | Wall hollowing detection device for building detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212159674U (en) |
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2020
- 2020-04-30 CN CN202020697458.8U patent/CN212159674U/en active Active
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